echopoint
Class FontChooser

java.lang.Object
  nextapp.echo.AbstractComponent
      nextapp.echo.Container
          echopoint.EchoPointComponent
              echopoint.FontChooser

All Implemented Interfaces:

MouseCursorable, ToolTipPopUpSupport, ReflectionSetter, java.io.Serializable, java.util.EventListener, Component, ActionListener, ToolTipSupport

public class FontChooser
extends EchoPointComponent
implements ActionListener

See Also:

Serialized Form

Nested Class Summary

protected class	FontChooser.DefaultPreviewPanel The default preview pane
static class	FontChooser.NestedStyleInfo Nested public static StyleInfo class.

Field Summary

static java.lang.String	APPEARANCE_CHANGED_PROPERTY
static java.lang.String	BORDER_COLOR_CHANGED_PROPERTY
static java.lang.String	BORDER_SIZE_CHANGED_PROPERTY
protected Color	borderColor
protected int	borderSize
protected boolean	changeSelectFieldFonts
static Font	DEFAULT_FONT the default font
static Insets	DEFAULT_INSETS
protected java.lang.String[]	fntNames
protected int[]	fntSizes
protected java.lang.String[]	fntStyles
static java.lang.String	FONT_NAMES_CHANGED_PROPERTY the public property change names
static java.lang.String	FONT_SIZES_CHANGED_PROPERTY
protected Insets	insets
static java.lang.String	INSETS_CHANGED_PROPERTY
static java.lang.String	PREVIEW_PANEL_CHANGED_PROPERTY
protected Component	previewPanel
protected SelectField	selectFontNames
protected SelectField	selectFontSizes
protected SelectField	selectFontStyles
static java.lang.String	SELECTION_MODEL_CHANGED_PROPERTY
protected FontSelectionModel	selectionModel
protected boolean	showFontNames
protected boolean	showFontSizes
protected boolean	showFontStyles
static java.lang.String	STYLE_BORDER_COLOR A style constant for the Border Color property.
static java.lang.String	STYLE_BORDER_SIZE A style constant for the Border Size property.
static java.lang.String	STYLE_CHANGE_SELECT_FIELD A style constant for the Change Select Field property.
static java.lang.String	STYLE_INSETS A style constant for the Insets property.
static java.lang.String	STYLE_SELECTED_FONT A style constant for the Selected Font property.
static java.lang.String	TITLE_CHANGED_PROPERTY
protected TitleBar	titleBar

Fields inherited from class echopoint.EchoPointComponent

STYLE_TOOL_TIP_TEXT, TOOL_TIP_TEXT_CHANGED_PROPERTY, toolTipPopUp

Fields inherited from interface echopoint.positionable.MouseCursorable

borderStyleSymbolics, CURSOR_AUTO, CURSOR_CROSSHAIR, CURSOR_CUSTOM_URI, CURSOR_DEFAULT, CURSOR_E_RESIZE, CURSOR_HELP, CURSOR_MOVE, CURSOR_N_RESIZE, CURSOR_NE_RESIZE, CURSOR_NW_RESIZE, CURSOR_POINTER, CURSOR_S_RESIZE, CURSOR_SE_RESIZE, CURSOR_SW_RESIZE, CURSOR_TEXT, CURSOR_W_RESIZE, CURSOR_WAIT, STYLE_MOUSE_CURSOR, STYLE_MOUSE_CURSOR_URI

Fields inherited from interface nextapp.echo.Component

BACKGROUND_CHANGED_PROPERTY, CHILDREN_CHANGED_PROPERTY, ENABLED_CHANGED_PROPERTY, FONT_CHANGED_PROPERTY, FOREGROUND_CHANGED_PROPERTY, IDENTIFIER_CHANGED_PROPERTY, LOCALE_CHANGED_PROPERTY, MODEL_CHANGED_PROPERTY, SELECTABLE_CHANGED_PROPERTY, STYLE_BACKGROUND, STYLE_FONT, STYLE_FOREGROUND, UPDATE_PROPERTY, VISIBLE_CHANGED_PROPERTY

Constructor Summary

FontChooser()
Constructs a FontChooser with Color.WHITE selected

FontChooser(Font newSelectedFont)
Constructs a FontChooser with newSelectedFont selected

Method Summary

void	actionPerformed(ActionEvent e) The FontChooser listens to its own SelectField events
void	addChangeListener(ChangeListener l) Adds a ChangeListener to the FontChooser.
void	applyStyle(Style style) Applies the provided style to the component.
Color	getBorderColor()
int	getBorderSize()
java.lang.String[]	getFontNames()
SelectField	getFontNamesSelectField()
int[]	getFontSizes()
SelectField	getFontSizesSelectField()
SelectField	getFontStylesSelectField()
Insets	getInsets()
Component	getPreviewPanel()
Font	getSelectedFont()
FontSelectionModel	getSelectionModel()
TitleBar	getTitle()
boolean	isChangeSelectFieldFont()
boolean	isFontNamesShowing()
boolean	isFontSizesShowing()
boolean	isFontStylesShowing()
void	removeChangeListener(ChangeListener l) Removes a ChangeListener from this component.
protected void	reRegisterComponents(Component oldValue, Component newValue)
java.lang.Object	set(java.lang.reflect.Field field, java.lang.Object newValue) Called to save the old value of a field, set in a new value and return the old value of a field.
void	setBorderColor(Color newBorderColor) Sets the border Color of the FontChooser.
void	setBorderSize(int newBorderSize) Sets the border size of the FontChooser.
void	setChangeSelectFieldFont(boolean newValue) Sets whether the font of SelectFields of the FontChooser.is will be changed to reflect the currently selected Font..
void	setEnabled(boolean newValue) Sets whether the component is enabled.
void	setFontNames(java.lang.String[] newValue) Sets the arrayu of Font Names used by the FontChooser This methods fires a PropertyChangeEvent with a getPropertyName() value of FontChooser.FONT_NAMES_CHANGED_PROPERTY
void	setFontNamesShowing(boolean newValue) Sets whether the Font Names SelectField of the FontChooser.is showing.
void	setFontSizes(int[] newValue) Sets the array of Font Sizes used by the FontChooser This methods fires a PropertyChangeEvent with a getPropertyName() value of FontChooser.FONT_SIZES_CHANGED_PROPERTY
void	setFontSizesShowing(boolean newValue) Sets whether the Font Sizes SelectField of the FontChooser.is showing.
void	setFontStylesShowing(boolean newValue) Sets whether the Font Styles SelectField of the FontChooser.is showing.
void	setInsets(Insets newValue) Sets the Insets used by the FontChooser This methods fires a PropertyChangeEvent with a getPropertyName() value of FontChooser.INSETS_CHANGED_PROPERTY
void	setPreviewPane(Component newPreviewPanel) Sets the Component used by the FontChooser as a preview panel.
void	setSelectedFont(Font newSelectedFont) Sets the currently selected Font of the FontChooser This methods causes the underlying FontSelectionModel to change.
void	setSelectionModel(FontSelectionModel newModel) Sets the FontSelectionModel model used by the FontChooser.
void	setTitle(java.lang.String newTitleText) Sets the text of the title TitleBar used by the FontChooser.
void	setTitle(TitleBar newTitleBar) Sets the title used by the FontChooser.

Methods inherited from class echopoint.EchoPointComponent

getMouseCursor, getMouseCursorURI, getToolTipPopUp, getToolTipText, set, set, set, set, set, set, set, set, set, setEnabledAllChildren, setMouseCursor, setMouseCursorURI, setToolTipText, validate

Methods inherited from class nextapp.echo.AbstractComponent

add, add, addHierarchyListener, addPropertyChangeListener, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getClientId, getComponent, getComponentCount, getComponents, getEchoInstance, getFont, getForeground, getIdentifier, getListenerList, getLocale, getParent, indexOf, init, isAncestorOf, isDifferent, isEnabled, isFocused, isRecursivelyVisible, isRegistered, isSelectableForScriptRecorder, isShowing, isVisible, processHierarchyEvent, remove, remove, removeAll, removeHierarchyListener, removePropertyChangeListener, setBackground, setClientId, setFocused, setFont, setForeground, setIdentifier, setLocale, setParent, setRegistered, setSelectableForScriptRecorder, setVisible, update

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

STYLE_BORDER_COLOR

public static final java.lang.String STYLE_BORDER_COLOR

A style constant for the Border Color property. Values of this key must be of type nextapp.echo.Color.

See Also:

Constant Field Values

STYLE_BORDER_SIZE

public static final java.lang.String STYLE_BORDER_SIZE

A style constant for the Border Size property. Values of this key must be of type int

See Also:

Constant Field Values

STYLE_CHANGE_SELECT_FIELD

public static final java.lang.String STYLE_CHANGE_SELECT_FIELD

A style constant for the Change Select Field property. Values of this key must be of type boolean

See Also:

Constant Field Values

STYLE_INSETS

public static final java.lang.String STYLE_INSETS

A style constant for the Insets property. Values of this key must be of type nextapp.echo.Insets.

See Also:

Constant Field Values

STYLE_SELECTED_FONT

public static final java.lang.String STYLE_SELECTED_FONT

A style constant for the Selected Font property. Values of this key must be of type nextapp.echo.Font.

See Also:

Constant Field Values

SELECTION_MODEL_CHANGED_PROPERTY

public static final java.lang.String SELECTION_MODEL_CHANGED_PROPERTY

See Also:

Constant Field Values

PREVIEW_PANEL_CHANGED_PROPERTY

public static final java.lang.String PREVIEW_PANEL_CHANGED_PROPERTY

See Also:

Constant Field Values

TITLE_CHANGED_PROPERTY

public static final java.lang.String TITLE_CHANGED_PROPERTY

See Also:

Constant Field Values

BORDER_COLOR_CHANGED_PROPERTY

public static final java.lang.String BORDER_COLOR_CHANGED_PROPERTY

See Also:

Constant Field Values

BORDER_SIZE_CHANGED_PROPERTY

public static final java.lang.String BORDER_SIZE_CHANGED_PROPERTY

See Also:

Constant Field Values

INSETS_CHANGED_PROPERTY

public static final java.lang.String INSETS_CHANGED_PROPERTY

See Also:

Constant Field Values

DEFAULT_INSETS

public static final Insets DEFAULT_INSETS

borderColor

protected Color borderColor

borderSize

protected int borderSize

insets

protected Insets insets

previewPanel

protected Component previewPanel

selectionModel

protected FontSelectionModel selectionModel

APPEARANCE_CHANGED_PROPERTY

public static final java.lang.String APPEARANCE_CHANGED_PROPERTY

See Also:

Constant Field Values

FONT_NAMES_CHANGED_PROPERTY

public static final java.lang.String FONT_NAMES_CHANGED_PROPERTY

the public property change names

See Also:

Constant Field Values

FONT_SIZES_CHANGED_PROPERTY

public static final java.lang.String FONT_SIZES_CHANGED_PROPERTY

See Also:

Constant Field Values

DEFAULT_FONT

public static final Font DEFAULT_FONT

the default font

changeSelectFieldFonts

protected boolean changeSelectFieldFonts

fntNames

protected java.lang.String[] fntNames

fntSizes

protected int[] fntSizes

fntStyles

protected java.lang.String[] fntStyles

selectFontNames

protected SelectField selectFontNames

selectFontSizes

protected SelectField selectFontSizes

selectFontStyles

protected SelectField selectFontStyles

showFontNames

protected boolean showFontNames

showFontSizes

protected boolean showFontSizes

showFontStyles

protected boolean showFontStyles

titleBar

protected TitleBar titleBar

Constructor Detail

FontChooser

public FontChooser()

Constructs a FontChooser with Color.WHITE selected

FontChooser

public FontChooser(Font newSelectedFont)

Constructs a FontChooser with newSelectedFont selected

Method Detail

actionPerformed

public void actionPerformed(ActionEvent e)

The FontChooser listens to its own SelectField events

Specified by:

actionPerformed in interface ActionListener

Parameters:

e - The event describing the action.

addChangeListener

public void addChangeListener(ChangeListener l)

Adds a ChangeListener to the FontChooser.

Parameters:

l - The ChangeListener to be added.

applyStyle

public void applyStyle(Style style)

Applies the provided style to the component. The base nextapp.echo.Component style names can be used as well.

Specified by:

applyStyle in interface MouseCursorable

Specified by:

applyStyle in interface Component

Overrides:

applyStyle in class EchoPointComponent

Parameters:

style - The style object from which to retrieve properties for this Component.

See Also:

Component.applyStyle(nextapp.echo.Style)

getBorderColor

public Color getBorderColor()

Returns:

The Color of the FontChooser's border.

getBorderSize

public int getBorderSize()

Returns:

The size of the FontChooser's border.

getFontNames

public java.lang.String[] getFontNames()

getFontNamesSelectField

public SelectField getFontNamesSelectField()

Returns:

the Font Names SelectField of the FontChooser.

getFontSizes

public int[] getFontSizes()

Returns:

The array of Font Sizes used by the FontChooser.

getFontSizesSelectField

public SelectField getFontSizesSelectField()

Returns:

the Font Sizes SelectField of the FontChooser.

getFontStylesSelectField

public SelectField getFontStylesSelectField()

Returns:

the Font Styles SelectField of the FontChooser.

getInsets

public Insets getInsets()

Returns:

the Insets (margins) of the FontChooser.

getPreviewPanel

public Component getPreviewPanel()

Returns:

the preview paneComponent currently used by the FontChooser.

getSelectedFont

public Font getSelectedFont()

getSelectionModel

public FontSelectionModel getSelectionModel()

Returns:

the FontSelectionModel model of the FontChooser.

getTitle

public TitleBar getTitle()

Returns:

the title of the FontChooser.

isChangeSelectFieldFont

public boolean isChangeSelectFieldFont()

Returns:

true if the chaning the font select field will change the displayed font

isFontNamesShowing

public boolean isFontNamesShowing()

isFontSizesShowing

public boolean isFontSizesShowing()

isFontStylesShowing

public boolean isFontStylesShowing()

removeChangeListener

public void removeChangeListener(ChangeListener l)

Removes a ChangeListener from this component.

Parameters:

l - the ChangeListener to remove

reRegisterComponents

protected void reRegisterComponents(Component oldValue,
                                    Component newValue)

setBorderColor

public void setBorderColor(Color newBorderColor)

Sets the border Color of the FontChooser.
This methods fires a PropertyChangeEvent with a getPropertyName() value of FontChooser.BORDER_COLOR_CHANGED_PROPERTY

setBorderSize

public void setBorderSize(int newBorderSize)

Sets the border size of the FontChooser.
This methods fires a PropertyChangeEvent with a getPropertyName() value of FontChooser.BORDER_SIZE_CHANGED_PROPERTY

setChangeSelectFieldFont

public void setChangeSelectFieldFont(boolean newValue)

Sets whether the font of SelectFields of the FontChooser.is will be changed to reflect the currently selected Font..
This methods fires a PropertyChangeEvent with a getPropertyName() value of FontChooser.APPEARANCE_CHANGED_PROPERTY

setFontNames

public void setFontNames(java.lang.String[] newValue)

Sets the arrayu of Font Names used by the FontChooser
This methods fires a PropertyChangeEvent with a getPropertyName() value of FontChooser.FONT_NAMES_CHANGED_PROPERTY

setFontNamesShowing

public void setFontNamesShowing(boolean newValue)

Sets whether the Font Names SelectField of the FontChooser.is showing.
This methods fires a PropertyChangeEvent with a getPropertyName() value of FontChooser.APPEARANCE_CHANGED_PROPERTY

setFontSizes

public void setFontSizes(int[] newValue)

Sets the array of Font Sizes used by the FontChooser
This methods fires a PropertyChangeEvent with a getPropertyName() value of FontChooser.FONT_SIZES_CHANGED_PROPERTY

setFontSizesShowing

public void setFontSizesShowing(boolean newValue)

Sets whether the Font Sizes SelectField of the FontChooser.is showing.
This methods fires a PropertyChangeEvent with a getPropertyName() value of FontChooser.APPEARANCE_CHANGED_PROPERTY

setFontStylesShowing

public void setFontStylesShowing(boolean newValue)

Sets whether the Font Styles SelectField of the FontChooser.is showing.
This methods fires a PropertyChangeEvent with a getPropertyName() value of FontChooser.APPEARANCE_CHANGED_PROPERTY

setInsets

public void setInsets(Insets newValue)

Sets the Insets used by the FontChooser
This methods fires a PropertyChangeEvent with a getPropertyName() value of FontChooser.INSETS_CHANGED_PROPERTY

setPreviewPane

public void setPreviewPane(Component newPreviewPanel)

Sets the Component used by the FontChooser as a preview panel.
This Component should implement ChangeEventListener and then call addChangeListener to ensure it is notified of changes to the underlying ColorSelectionModel model.
This methods fires a PropertyChangeEvent with a getPropertyName() value of FontChooser.PREVIEW_PANEL_CHANGED_PROPERTY

setSelectedFont

public void setSelectedFont(Font newSelectedFont)

Sets the currently selected Font of the FontChooser
This methods causes the underlying FontSelectionModel to change.

setSelectionModel

public void setSelectionModel(FontSelectionModel newModel)

Sets the FontSelectionModel model used by the FontChooser.
This methods fires a PropertyChangeEvent with a getPropertyName() value of FontChooser.SELECTION_MODEL_CHANGED_PROPERTY

setTitle

public void setTitle(TitleBar newTitleBar)

Sets the title used by the FontChooser.
This methods fires a PropertyChangeEvent with a getPropertyName() value of FontChooser.TITLE_CHANGED_PROPERTY

setTitle

public void setTitle(java.lang.String newTitleText)

Sets the text of the title TitleBar used by the FontChooser.
This methods fires a PropertyChangeEvent with a getPropertyName() value of FontChooser.TITLE_CHANGED_PROPERTY

setEnabled

public void setEnabled(boolean newValue)

Description copied from interface: Component

Sets whether the component is enabled.

Specified by:

setEnabled in interface Component

Overrides:

setEnabled in class AbstractComponent

Parameters:

newValue - True if the component is enabled.

See Also:

Component.setEnabled(boolean)

set

public java.lang.Object set(java.lang.reflect.Field field,
                            java.lang.Object newValue)
                     throws java.lang.Exception

Description copied from interface: ReflectionSetter

Called to save the old value of a field, set in a new value and return the old value of a field. This interface allows a field set operation to be "delegated" back into the class that has permission to perform the field set.

 public Object set(Field f, Object newValue) throws Exception {
      Object oldValue = f.get(this);
      f.set(this,newValue);
      return oldValue;
 }
 

Specified by:

set in interface ReflectionSetter

Parameters:

field - - the field to be set

newValue - - the new value to be set

Returns:

the oldValue of the field

Throws:

java.lang.IllegalAccessException

java.lang.IllegalArgumentException

java.lang.NullPointerException

java.lang.Exception

See Also:

ReflectionSetter.set(Field, Object)